Features

Flux combines a core toolset with extension points that add reusable knowledge and external capabilities.

• Built-in tools cover files, search, shell, testing, language servers, notebooks, GitHub, web access, plans, and memory.
• Skills package reusable instructions and tool policies.
• MCP connects stdio servers that expose tools, resources, and prompts.
• Plugins and subagents add JavaScript tools and parallel task execution.

Tools are chosen by the model based on the task. Read-only operations can run directly; sensitive operations follow the active permission mode and may require confirmation.